Memory fastening device, computer mainboard and computer

A technology for a computer motherboard and a fastening device, applied in the computer field, can solve problems such as inability to effectively solve memory, looseness, and complex technology, and achieve the effects of avoiding memory looseness, simple structure, and wide application range.

Inactive Publication Date: 2011-03-30
冯林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] The present invention proposes a simple and effective method and device for memory fastening in order to solve the problem that the existing technology cannot effectively solve the

Method used

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  • Memory fastening device, computer mainboard and computer
  • Memory fastening device, computer mainboard and computer
  • Memory fastening device, computer mainboard and computer

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0059] Example 1

[0060] Such as Figure 4-6 As shown, a memory fastening device 1 includes a memory connector for inserting and fixing the memory. The memory connector includes a memory slot 11, slot arms 12 on both sides of the memory slot 11, and The buckle arms 13 at both ends of the slot 11 and the hook-shaped fasteners 14 hingedly connected to the buckle arms 13 for buckling the memory. The memory fastening device 1 further includes an elastic member 17 which is arranged at the The bottom 111 of the memory slot is connected to the bottom 111 of the memory slot.

[0061] The elastic member 17 is an insulating elastic rubber strip, which is laid flat on the bottom 111 of the memory slot. The contact surface of the elastic member 17 with the memory 2 is a plane, and the contact surface with the bottom 111 of the memory slot is also a plane. The elastic member 17 is connected to the bottom 111 of the memory slot by bonding, and there is no adhesive material on the contact surfa...

Example Embodiment

[0064] Example 2

[0065] In the above embodiment 1, the insulating elastic rubber strip not only needs to fasten the memory when the memory is heated, but also needs to fasten the memory at room temperature. The insulating elastic rubber strip has a certain coefficient of thermal expansion. The buckling force between the memory and the memory connector is already very strong at normal temperature. In a heated state, the volume expands, which will further increase the buckling force between the memory and the memory connector. When the volume expands too much, it will The top of the memory will deform the memory bar, which will affect the stability of the memory and even damage the memory. At the same time, the volume of the insulating elastic rubber strip increases after thermal expansion, and the clamping of the memory slot limits the lateral expansion of the elastic insulating rubber strip. Therefore, when the insulating elastic rubber strip expands to a certain extent after h...

Example Embodiment

[0068] Example 3

[0069] On the basis of Example 2, the memory is pushed up by the elastic member to push the hook-shaped fastener upwards, so that the force between the memory and the hook-shaped fastener increases, and the frictional force also increases, so the computer is subjected to vibration It is not easy to loosen the hook-shaped fasteners to the two sides of the memory slot. On the other hand, the memory and the hook-shaped fasteners are both plastic, and their friction is still too small. In order to increase the friction and protect the memory Be injured, such as Picture 9 As shown, in the lower part of the "hook" 141 where the hook-shaped fastener 14 is engaged with the bayonet 211 of the memory 2 is provided with an elastic washer 19 connected to the "hook" 141 of the hook-shaped fastener 14 The method is bonding. After the elastic gasket 19 contacts the bayonet 211 of the memory 2, the friction between the memory and the hook-shaped fastener can be significantly...

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Abstract

The invention belongs to the field of electrical connection structures and relates to a memory fastening device, a computer mainboard comprising the memory fastening device, and a computer comprising the computer mainboard. The memory fastening device comprises a memory connecting seat used for plugging and fixing a memory and is characterized by also comprising an elastic part filled into a gap between the memory connecting seat and the memory. The memory fastening device is a technology improved on the basis of the traditional memory connecting seat. The memory fastening device is characterized in that the purpose of fastening the memory can be realized without changing the structure of the traditional normalized memory connecting seat and the traditional normalized memory, and has the advantages of very low cost of achieving the purpose, better effect and wider market prospect.

Description

【Technical field】 [0001] The invention belongs to the field of electrical connection structures, and relates to a memory fastening device, a computer mainboard including the memory fastening device and a computer including the computer mainboard. 【Background technique】 [0002] There are many reasons for these failures, but most of them are memory failures, including memory damage, incompatibility, and problems with the connection between the memory connector and the memory. . [0003] The incompatibility between the memory and the motherboard is determined by the memory itself and the motherboard itself. It can be detected in the early stage of computer installation. Such problems are easy to find and solve. [0004] Problems in the connection between the memory and the memory connection socket are the most common form of memory failure in daily life, and are also the factors that lead to the highest maintenance costs. [0005] At present, the structure of the memory conn...

Claims

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Application Information

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IPC IPC(8): G06F1/18G06F1/16H01R12/73H01R13/639
Inventor 冯天生潘巧珍冯萍冯爱萍冯林
Owner 冯林
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